diff --git a/_Sidebar.md b/_Sidebar.md
index f1c5f89..5140229 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -34,6 +34,8 @@
 * Async Replication
   * [[Async Replication to another Filer]]
   * [[Backup to Cloud]]
+* Messaging
+  * [[Filer Metadata Events]]
 * Use Cases
   * [[Use Cases]]
   * [[Actual Users]]